Facebook sells ads. Full width banner, half width banner, full width/half width combo pack special promotion, that would already be three different products in

Facebook sells ads. Full width banner, half width banner, full width/half width combo pack special promotion, that would already be three different products in that business (these are not Facebook products, just simple examples of what can be called a "product"). On this level, it's easy to get to hundreds of "products" without even trying.